HEAD MOUNTED INFORMATION SYSTEMS AND RELATED METHODS
    2.
    发明申请
    HEAD MOUNTED INFORMATION SYSTEMS AND RELATED METHODS 有权
    头安装信息系统及相关方法

    公开(公告)号:US20130044043A1

    公开(公告)日:2013-02-21

    申请号:US13522684

    申请日:2011-01-18

    IPC分类号: G09G5/00

    摘要: A head mounted information system comprises a frame configured to be worn by a user, a sensor unit coupled to the frame, and a processor unit coupled to the frame. The processor unit is connected to receive signals from the sensor unit. The sensor unit comprises a gyroscope configured to produce angular velocity signals representing a head angular velocity about a generally horizontal axis oriented generally perpendicular to a direction the user is facing when the user is wearing the frame. The processor unit is configured to detect a jump by the user based on the angular velocity signals received from the sensor unit and generate a jump output signal indicting one or more jump parameters. A display unit may also be coupled to the frame to display the jump parameters to the user.

    摘要翻译: 头戴式信息系统包括被配置为由用户佩戴的框架,耦合到框架的传感器单元以及耦合到框架的处理器单元。 处理器单元被连接以从传感器单元接收信号。 所述传感器单元包括陀螺仪,所述陀螺仪被配置为产生角速度信号,所述角速度信号表示围绕基本上垂直于所述用户佩戴所述框架时所述用户面向的方向定义的大致水平轴线的头角速度。 处理器单元被配置为基于从传感器单元接收的角速度信号来检测用户的跳跃,并且生成指示一个或多个跳转参数的跳跃输出信号。 显示单元也可以耦合到帧以向用户显示跳转参数。